Appendix B - Connector and Cable Pin Outs 35
Appendix B - Connector and
Cable Pin Outs
Pin Outs for DB-26 to V.35 Male Cable
v Note: V.11 operation is selected with a specially wired cable. V.35
operation is the default.
DB-26 V. 3 5 Signal
25 A
↔
Chassis Ground
26 B
↔
Signal Ground
19 C
→
Request to Send
20 D
←
Clear to Send
21 E
←
Data Set Ready
23 F
←
Receive Line Signal Detect
22 H
→
Data Terminal Ready
1 P
→
Tx Data
4 R
←
Rx Data
10 S
→
Tx Data
13 T
←
Rx Data
6 U
→
Tx Clock Out
5 V
←
Rx Clock In
15 W
→
Tx Clock Out
14 X
←
Rx Clock In
3 Y
←
Tx Clock In
12 AA
←
Tx Clock In